VECTORLIST - The Mailing List For The Technical Discussion of Vector-Based Arcade Games

May_1999
Re: The long history of Cinematronics and Vectorbeam

From: Al Kossow ( )
Date: Fri May 28 1999 - 11:04:09 CDT

re: class D amps for deflection

I talked about a design for this with the person that
did a bunch of analog design work at Apple a few years
ago. He suggested a switching rate above 1MHz. There
is also a lowpass filter on the output of class D audio
amps, which is supposed to filter out the switching
freq

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